精子的

The regulation of these cellular junctions is thought to represent a key determinant in the process of sperm maturation within the epididymis.

这些细胞间的连接被认为是精子在附睾中成熟的关键决定因素。

And some will kill the poor viability of sperm to achieve the purpose of eugenics.

并且，会杀死一部分活力差的精子，达到优生的目的。

Sometimes, two sperm can fertilise a single egg, but this is only thought to happen in about 1% of human conceptions.

有时，2个精子会与一个卵子结合，但是这种情况的发生被认为仅占人类的1%。

On the other hand, if you do get tomate, having bigsexual organs is likely to increase the chance that it will beyoursperm, rather than another male's, that fertilise the female'seggs.

从另一方面说，在交配时，如果一个雄性金龟拥有较大生殖器，那么就意味着这只金龟的精子使卵子受精的几率相对于其它雄性金龟较大。

If you have to have chemotherapy this may reduce your sperm count and cause fertility problems.

如果您必须有化疗，这可能降低您的精子计数和事业的生育问题。

This function of PDIA3 in the ER is depended on the thiol-disulfide oxidoreductase which also plays an important role in gamete fusion.

目前研究发现位于精子表面的PDIA3的蛋白二硫键氧化还原酶活性在精卵融合中也发挥着重要的作用。

In the period of co-culture,morphological changes of the germ cells, such as differentiations from s...

这一方法的建立为山羊精子发生过程的研究和应用打下了基础。

All the germs and stuff you get.

所有你得到的就是精子那样的东西。

Thus, most of the energy required for sperm motility was generated by glycolysis rather than oxidative phosphorylation.

由此可见，精子活动所需的大部分能量是由糖酵解产生的，而不是氧化磷酸化。

Theresults showed that the average pene-tration rate was 62% before adminis-tration of gossypol acetic acid.

结果表明，在口服醋酸棉酚前的9名男性精子对金黄地鼠卵的穿透率平均为62%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。